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<FONT color="green">001</FONT>    package org.hackystat.sensorbase.resource.sensorbase;<a name="line.1"></a>
<FONT color="green">002</FONT>    <a name="line.2"></a>
<FONT color="green">003</FONT>    import org.hackystat.sensorbase.resource.projects.ProjectManager;<a name="line.3"></a>
<FONT color="green">004</FONT>    import org.hackystat.sensorbase.resource.projects.jaxb.Project;<a name="line.4"></a>
<FONT color="green">005</FONT>    import org.hackystat.sensorbase.resource.sensordata.SensorDataManager;<a name="line.5"></a>
<FONT color="green">006</FONT>    import org.hackystat.sensorbase.resource.sensordatatypes.SdtManager;<a name="line.6"></a>
<FONT color="green">007</FONT>    import org.hackystat.sensorbase.resource.users.UserManager;<a name="line.7"></a>
<FONT color="green">008</FONT>    import org.hackystat.sensorbase.resource.users.jaxb.User;<a name="line.8"></a>
<FONT color="green">009</FONT>    import org.hackystat.sensorbase.server.Server;<a name="line.9"></a>
<FONT color="green">010</FONT>    import org.restlet.Context;<a name="line.10"></a>
<FONT color="green">011</FONT>    import org.restlet.data.CharacterSet;<a name="line.11"></a>
<FONT color="green">012</FONT>    import org.restlet.data.Language;<a name="line.12"></a>
<FONT color="green">013</FONT>    import org.restlet.data.MediaType;<a name="line.13"></a>
<FONT color="green">014</FONT>    import org.restlet.data.Request;<a name="line.14"></a>
<FONT color="green">015</FONT>    import org.restlet.data.Response;<a name="line.15"></a>
<FONT color="green">016</FONT>    import org.restlet.data.Status;<a name="line.16"></a>
<FONT color="green">017</FONT>    import org.restlet.resource.Representation;<a name="line.17"></a>
<FONT color="green">018</FONT>    import org.restlet.resource.Resource;<a name="line.18"></a>
<FONT color="green">019</FONT>    import org.restlet.resource.StringRepresentation;<a name="line.19"></a>
<FONT color="green">020</FONT>    import org.restlet.resource.Variant;<a name="line.20"></a>
<FONT color="green">021</FONT>    <a name="line.21"></a>
<FONT color="green">022</FONT>    /**<a name="line.22"></a>
<FONT color="green">023</FONT>     * An abstract superclass for all SensorBase resources that supplies common <a name="line.23"></a>
<FONT color="green">024</FONT>     * initialization and validation processing. <a name="line.24"></a>
<FONT color="green">025</FONT>     * &lt;p&gt;<a name="line.25"></a>
<FONT color="green">026</FONT>     * Initialization processing includes:<a name="line.26"></a>
<FONT color="green">027</FONT>     * &lt;ul&gt;<a name="line.27"></a>
<FONT color="green">028</FONT>     * &lt;li&gt; Extracting the authenticated user identifier (when authentication available)<a name="line.28"></a>
<FONT color="green">029</FONT>     * &lt;li&gt; Extracting the user email from the URI (when available)<a name="line.29"></a>
<FONT color="green">030</FONT>     * &lt;li&gt; Declares that the TEXT/XML representational variant is supported.<a name="line.30"></a>
<FONT color="green">031</FONT>     * &lt;li&gt; Providing instance variables bound to the ProjectManager, SdtManager, UserManager, and <a name="line.31"></a>
<FONT color="green">032</FONT>     * SensorDataManager.<a name="line.32"></a>
<FONT color="green">033</FONT>     * &lt;/ul&gt;<a name="line.33"></a>
<FONT color="green">034</FONT>     * &lt;p&gt;<a name="line.34"></a>
<FONT color="green">035</FONT>     * Validation processing involves a set of "validated" methods. These check the values<a name="line.35"></a>
<FONT color="green">036</FONT>     * of various parameters in the request, potentially initializing instance variables<a name="line.36"></a>
<FONT color="green">037</FONT>     * as a result.  If the validation process fails, these methods set the Restlet <a name="line.37"></a>
<FONT color="green">038</FONT>     * Status value appropriately and return false. <a name="line.38"></a>
<FONT color="green">039</FONT>     * <a name="line.39"></a>
<FONT color="green">040</FONT>     * @author Philip Johnson<a name="line.40"></a>
<FONT color="green">041</FONT>     *<a name="line.41"></a>
<FONT color="green">042</FONT>     */<a name="line.42"></a>
<FONT color="green">043</FONT>    public abstract class SensorBaseResource extends Resource {<a name="line.43"></a>
<FONT color="green">044</FONT>      <a name="line.44"></a>
<FONT color="green">045</FONT>      /** The authenticated user, retrieved from the ChallengeResponse, or null. */<a name="line.45"></a>
<FONT color="green">046</FONT>      protected String authUser = null;<a name="line.46"></a>
<FONT color="green">047</FONT>      <a name="line.47"></a>
<FONT color="green">048</FONT>      /** To be retrieved from the URL as the 'user' template parameter, or null. */<a name="line.48"></a>
<FONT color="green">049</FONT>      protected String uriUser = null; <a name="line.49"></a>
<FONT color="green">050</FONT>      <a name="line.50"></a>
<FONT color="green">051</FONT>      /** The user instance corresponding to the user indicated in the URI string, or null. */<a name="line.51"></a>
<FONT color="green">052</FONT>      protected User user = null;<a name="line.52"></a>
<FONT color="green">053</FONT>      <a name="line.53"></a>
<FONT color="green">054</FONT>      /** The projectName found within the URL string, or null. */<a name="line.54"></a>
<FONT color="green">055</FONT>      protected String projectName = null;<a name="line.55"></a>
<FONT color="green">056</FONT>      <a name="line.56"></a>
<FONT color="green">057</FONT>      /** The project corresponding to the projectName, or null. */<a name="line.57"></a>
<FONT color="green">058</FONT>      protected Project project = null;<a name="line.58"></a>
<FONT color="green">059</FONT>      <a name="line.59"></a>
<FONT color="green">060</FONT>      /** The ProjectManager. */<a name="line.60"></a>
<FONT color="green">061</FONT>      protected ProjectManager projectManager = null;<a name="line.61"></a>
<FONT color="green">062</FONT>      <a name="line.62"></a>
<FONT color="green">063</FONT>      /** The UserManager. */<a name="line.63"></a>
<FONT color="green">064</FONT>      protected UserManager userManager = null;<a name="line.64"></a>
<FONT color="green">065</FONT>      <a name="line.65"></a>
<FONT color="green">066</FONT>      /** The SdtManager. */<a name="line.66"></a>
<FONT color="green">067</FONT>      protected SdtManager sdtManager = null;<a name="line.67"></a>
<FONT color="green">068</FONT>      <a name="line.68"></a>
<FONT color="green">069</FONT>      /** The SensorDataManager. */<a name="line.69"></a>
<FONT color="green">070</FONT>      protected SensorDataManager sensorDataManager = null;<a name="line.70"></a>
<FONT color="green">071</FONT>      <a name="line.71"></a>
<FONT color="green">072</FONT>      /** The server. */<a name="line.72"></a>
<FONT color="green">073</FONT>      protected Server server; <a name="line.73"></a>
<FONT color="green">074</FONT>      <a name="line.74"></a>
<FONT color="green">075</FONT>      /** Everyone generally wants to create one of these, so declare it here. */<a name="line.75"></a>
<FONT color="green">076</FONT>      protected String responseMsg;<a name="line.76"></a>
<FONT color="green">077</FONT>      <a name="line.77"></a>
<FONT color="green">078</FONT>      /**<a name="line.78"></a>
<FONT color="green">079</FONT>       * Provides the following representational variants: TEXT_XML.<a name="line.79"></a>
<FONT color="green">080</FONT>       * @param context The context.<a name="line.80"></a>
<FONT color="green">081</FONT>       * @param request The request object.<a name="line.81"></a>
<FONT color="green">082</FONT>       * @param response The response object.<a name="line.82"></a>
<FONT color="green">083</FONT>       */<a name="line.83"></a>
<FONT color="green">084</FONT>      public SensorBaseResource(Context context, Request request, Response response) {<a name="line.84"></a>
<FONT color="green">085</FONT>        super(context, request, response);<a name="line.85"></a>
<FONT color="green">086</FONT>        if (request.getChallengeResponse() != null) {<a name="line.86"></a>
<FONT color="green">087</FONT>          this.authUser = request.getChallengeResponse().getIdentifier();<a name="line.87"></a>
<FONT color="green">088</FONT>        }<a name="line.88"></a>
<FONT color="green">089</FONT>        this.server = (Server)getContext().getAttributes().get("SensorBaseServer");<a name="line.89"></a>
<FONT color="green">090</FONT>        this.uriUser = (String) request.getAttributes().get("user");<a name="line.90"></a>
<FONT color="green">091</FONT>        this.projectName = (String) request.getAttributes().get("projectname");<a name="line.91"></a>
<FONT color="green">092</FONT>        <a name="line.92"></a>
<FONT color="green">093</FONT>        this.projectManager = (ProjectManager)getContext().getAttributes().get("ProjectManager");<a name="line.93"></a>
<FONT color="green">094</FONT>        this.userManager = (UserManager)getContext().getAttributes().get("UserManager");<a name="line.94"></a>
<FONT color="green">095</FONT>        this.sdtManager = (SdtManager)getContext().getAttributes().get("SdtManager");<a name="line.95"></a>
<FONT color="green">096</FONT>        this.sensorDataManager = <a name="line.96"></a>
<FONT color="green">097</FONT>          (SensorDataManager)getContext().getAttributes().get("SensorDataManager");<a name="line.97"></a>
<FONT color="green">098</FONT>        getVariants().clear(); // copied from BookmarksResource.java, not sure why needed.<a name="line.98"></a>
<FONT color="green">099</FONT>        getVariants().add(new Variant(MediaType.TEXT_XML));<a name="line.99"></a>
<FONT color="green">100</FONT>      }<a name="line.100"></a>
<FONT color="green">101</FONT>      <a name="line.101"></a>
<FONT color="green">102</FONT>    <a name="line.102"></a>
<FONT color="green">103</FONT>      /**<a name="line.103"></a>
<FONT color="green">104</FONT>       * The Restlet getRepresentation method which must be overridden by all concrete Resources.<a name="line.104"></a>
<FONT color="green">105</FONT>       * @param variant The variant requested.<a name="line.105"></a>
<FONT color="green">106</FONT>       * @return The Representation. <a name="line.106"></a>
<FONT color="green">107</FONT>       */<a name="line.107"></a>
<FONT color="green">108</FONT>      @Override<a name="line.108"></a>
<FONT color="green">109</FONT>      public abstract Representation getRepresentation(Variant variant);<a name="line.109"></a>
<FONT color="green">110</FONT>      <a name="line.110"></a>
<FONT color="green">111</FONT>      /**<a name="line.111"></a>
<FONT color="green">112</FONT>       * Creates and returns a new Restlet StringRepresentation built from xmlData.<a name="line.112"></a>
<FONT color="green">113</FONT>       * The xmlData will be prefixed with a processing instruction indicating UTF-8 and version 1.0.<a name="line.113"></a>
<FONT color="green">114</FONT>       * @param xmlData The xml data as a string. <a name="line.114"></a>
<FONT color="green">115</FONT>       * @return A StringRepresentation of that xmldata. <a name="line.115"></a>
<FONT color="green">116</FONT>       */<a name="line.116"></a>
<FONT color="green">117</FONT>      public static StringRepresentation getStringRepresentation(String xmlData) {<a name="line.117"></a>
<FONT color="green">118</FONT>        StringBuilder builder = new StringBuilder(500);<a name="line.118"></a>
<FONT color="green">119</FONT>        builder.append("&lt;?xml version=\"1.0\" encoding=\"UTF-8\"?&gt;");<a name="line.119"></a>
<FONT color="green">120</FONT>        builder.append(xmlData);<a name="line.120"></a>
<FONT color="green">121</FONT>        return new StringRepresentation(builder, MediaType.TEXT_XML, Language.ALL, CharacterSet.UTF_8);<a name="line.121"></a>
<FONT color="green">122</FONT>      }<a name="line.122"></a>
<FONT color="green">123</FONT>      <a name="line.123"></a>
<FONT color="green">124</FONT>      /**<a name="line.124"></a>
<FONT color="green">125</FONT>       * Returns true if the authorized user is the administrator.<a name="line.125"></a>
<FONT color="green">126</FONT>       * Otherwise sets the Response status and returns false. <a name="line.126"></a>
<FONT color="green">127</FONT>       * @return True if the authorized user is the admin. <a name="line.127"></a>
<FONT color="green">128</FONT>       */<a name="line.128"></a>
<FONT color="green">129</FONT>      protected boolean validateAuthUserIsAdmin() {<a name="line.129"></a>
<FONT color="green">130</FONT>        try {<a name="line.130"></a>
<FONT color="green">131</FONT>          if (userManager.isAdmin(this.authUser)) {<a name="line.131"></a>
<FONT color="green">132</FONT>            return true;<a name="line.132"></a>
<FONT color="green">133</FONT>          }<a name="line.133"></a>
<FONT color="green">134</FONT>          else {<a name="line.134"></a>
<FONT color="green">135</FONT>            this.responseMsg = ResponseMessage.adminOnly(this);<a name="line.135"></a>
<FONT color="green">136</FONT>            getResponse().setStatus(Status.CLIENT_ERROR_UNAUTHORIZED, this.responseMsg);<a name="line.136"></a>
<FONT color="green">137</FONT>            return false;<a name="line.137"></a>
<FONT color="green">138</FONT>          }<a name="line.138"></a>
<FONT color="green">139</FONT>        }<a name="line.139"></a>
<FONT color="green">140</FONT>        catch (RuntimeException e) {<a name="line.140"></a>
<FONT color="green">141</FONT>          this.responseMsg = ResponseMessage.internalError(this, this.getLogger(), e);<a name="line.141"></a>
<FONT color="green">142</FONT>          getResponse().setStatus(Status.SERVER_ERROR_INTERNAL, this.responseMsg);<a name="line.142"></a>
<FONT color="green">143</FONT>        }<a name="line.143"></a>
<FONT color="green">144</FONT>        return false;<a name="line.144"></a>
<FONT color="green">145</FONT>      }<a name="line.145"></a>
<FONT color="green">146</FONT>      <a name="line.146"></a>
<FONT color="green">147</FONT>      /**<a name="line.147"></a>
<FONT color="green">148</FONT>       * Returns true if the user in the URI string is defined in the UserManager.<a name="line.148"></a>
<FONT color="green">149</FONT>       * Otherwise sets the Response status and returns false.<a name="line.149"></a>
<FONT color="green">150</FONT>       * If it returns true, then this.user has the corresponding User instance. <a name="line.150"></a>
<FONT color="green">151</FONT>       * @return True if the URI user is a real user.<a name="line.151"></a>
<FONT color="green">152</FONT>       */<a name="line.152"></a>
<FONT color="green">153</FONT>      protected boolean validateUriUserIsUser() {<a name="line.153"></a>
<FONT color="green">154</FONT>        try {<a name="line.154"></a>
<FONT color="green">155</FONT>          this.user = this.userManager.getUser(this.uriUser);<a name="line.155"></a>
<FONT color="green">156</FONT>          if (this.user == null) {<a name="line.156"></a>
<FONT color="green">157</FONT>            this.responseMsg = ResponseMessage.undefinedUser(this, this.uriUser);<a name="line.157"></a>
<FONT color="green">158</FONT>            getResponse().setStatus(Status.CLIENT_ERROR_BAD_REQUEST, this.responseMsg);<a name="line.158"></a>
<FONT color="green">159</FONT>            return false;<a name="line.159"></a>
<FONT color="green">160</FONT>          }<a name="line.160"></a>
<FONT color="green">161</FONT>          else {<a name="line.161"></a>
<FONT color="green">162</FONT>            return true;<a name="line.162"></a>
<FONT color="green">163</FONT>          }<a name="line.163"></a>
<FONT color="green">164</FONT>        }<a name="line.164"></a>
<FONT color="green">165</FONT>        catch (RuntimeException e) {<a name="line.165"></a>
<FONT color="green">166</FONT>          this.responseMsg = ResponseMessage.internalError(this, this.getLogger(), e);<a name="line.166"></a>
<FONT color="green">167</FONT>          getResponse().setStatus(Status.SERVER_ERROR_INTERNAL, this.responseMsg);<a name="line.167"></a>
<FONT color="green">168</FONT>        }<a name="line.168"></a>
<FONT color="green">169</FONT>        return false;<a name="line.169"></a>
<FONT color="green">170</FONT>      }<a name="line.170"></a>
<FONT color="green">171</FONT>      <a name="line.171"></a>
<FONT color="green">172</FONT>      <a name="line.172"></a>
<FONT color="green">173</FONT>      /**<a name="line.173"></a>
<FONT color="green">174</FONT>       * Returns true if the project name in the URI string is defined in the ProjectManager.<a name="line.174"></a>
<FONT color="green">175</FONT>       * Otherwise sets the Response status and returns false.<a name="line.175"></a>
<FONT color="green">176</FONT>       * If it returns true, then this.project has the corresponding Project instance. <a name="line.176"></a>
<FONT color="green">177</FONT>       * @return True if the URI project name is a real project.<a name="line.177"></a>
<FONT color="green">178</FONT>       */<a name="line.178"></a>
<FONT color="green">179</FONT>      protected boolean validateUriProjectName() {<a name="line.179"></a>
<FONT color="green">180</FONT>        try {<a name="line.180"></a>
<FONT color="green">181</FONT>          this.project = projectManager.getProject(this.user, this.projectName);<a name="line.181"></a>
<FONT color="green">182</FONT>          if (this.project == null) {<a name="line.182"></a>
<FONT color="green">183</FONT>            this.responseMsg = ResponseMessage.undefinedProject(this, this.user, this.projectName);<a name="line.183"></a>
<FONT color="green">184</FONT>            getResponse().setStatus(Status.CLIENT_ERROR_BAD_REQUEST, this.responseMsg);<a name="line.184"></a>
<FONT color="green">185</FONT>            return false;<a name="line.185"></a>
<FONT color="green">186</FONT>          }<a name="line.186"></a>
<FONT color="green">187</FONT>          else {<a name="line.187"></a>
<FONT color="green">188</FONT>            return true;<a name="line.188"></a>
<FONT color="green">189</FONT>          }<a name="line.189"></a>
<FONT color="green">190</FONT>        }<a name="line.190"></a>
<FONT color="green">191</FONT>        catch (RuntimeException e) {<a name="line.191"></a>
<FONT color="green">192</FONT>          this.responseMsg = ResponseMessage.internalError(this, this.getLogger(), e);<a name="line.192"></a>
<FONT color="green">193</FONT>          getResponse().setStatus(Status.SERVER_ERROR_INTERNAL, this.responseMsg);<a name="line.193"></a>
<FONT color="green">194</FONT>        }<a name="line.194"></a>
<FONT color="green">195</FONT>        return false;<a name="line.195"></a>
<FONT color="green">196</FONT>      }<a name="line.196"></a>
<FONT color="green">197</FONT>      <a name="line.197"></a>
<FONT color="green">198</FONT>      /**<a name="line.198"></a>
<FONT color="green">199</FONT>       * Returns true if the authorized user is the owner of the project in the URL string.<a name="line.199"></a>
<FONT color="green">200</FONT>       * Otherwise sets the Response status and returns false.<a name="line.200"></a>
<FONT color="green">201</FONT>       * @return True if the authorized user is the owner of the Project.<a name="line.201"></a>
<FONT color="green">202</FONT>       */<a name="line.202"></a>
<FONT color="green">203</FONT>      protected boolean validateProjectOwner() {<a name="line.203"></a>
<FONT color="green">204</FONT>        try {<a name="line.204"></a>
<FONT color="green">205</FONT>          if (project.getOwner().equals(this.authUser)) {<a name="line.205"></a>
<FONT color="green">206</FONT>            return true;<a name="line.206"></a>
<FONT color="green">207</FONT>          }<a name="line.207"></a>
<FONT color="green">208</FONT>          else {<a name="line.208"></a>
<FONT color="green">209</FONT>            this.responseMsg = ResponseMessage.notProjectOwner(this, this.authUser, this.projectName);<a name="line.209"></a>
<FONT color="green">210</FONT>            getResponse().setStatus(Status.CLIENT_ERROR_BAD_REQUEST, this.responseMsg);<a name="line.210"></a>
<FONT color="green">211</FONT>            return false;<a name="line.211"></a>
<FONT color="green">212</FONT>          }<a name="line.212"></a>
<FONT color="green">213</FONT>        }<a name="line.213"></a>
<FONT color="green">214</FONT>        catch (RuntimeException e) {<a name="line.214"></a>
<FONT color="green">215</FONT>          this.responseMsg = ResponseMessage.internalError(this, this.getLogger(), e);<a name="line.215"></a>
<FONT color="green">216</FONT>          getResponse().setStatus(Status.SERVER_ERROR_INTERNAL, this.responseMsg);<a name="line.216"></a>
<FONT color="green">217</FONT>        }<a name="line.217"></a>
<FONT color="green">218</FONT>        return false;<a name="line.218"></a>
<FONT color="green">219</FONT>      }<a name="line.219"></a>
<FONT color="green">220</FONT>      <a name="line.220"></a>
<FONT color="green">221</FONT>      /**<a name="line.221"></a>
<FONT color="green">222</FONT>       * Returns true if the authorized user is either the admin or user in the URI string.<a name="line.222"></a>
<FONT color="green">223</FONT>       * Otherwise sets the Response status and returns false.<a name="line.223"></a>
<FONT color="green">224</FONT>       * @return True if the authorized user is the admin or the URI user. <a name="line.224"></a>
<FONT color="green">225</FONT>       */<a name="line.225"></a>
<FONT color="green">226</FONT>      protected boolean validateAuthUserIsAdminOrUriUser() {<a name="line.226"></a>
<FONT color="green">227</FONT>        try {<a name="line.227"></a>
<FONT color="green">228</FONT>          if (userManager.isAdmin(this.authUser) || this.uriUser.equals(this.authUser)) {<a name="line.228"></a>
<FONT color="green">229</FONT>            return true;<a name="line.229"></a>
<FONT color="green">230</FONT>          }<a name="line.230"></a>
<FONT color="green">231</FONT>          else {<a name="line.231"></a>
<FONT color="green">232</FONT>            this.responseMsg = ResponseMessage.adminOrAuthUserOnly(this, this.authUser, this.uriUser);<a name="line.232"></a>
<FONT color="green">233</FONT>            getResponse().setStatus(Status.CLIENT_ERROR_BAD_REQUEST, this.responseMsg);<a name="line.233"></a>
<FONT color="green">234</FONT>            return false;<a name="line.234"></a>
<FONT color="green">235</FONT>          }<a name="line.235"></a>
<FONT color="green">236</FONT>        }<a name="line.236"></a>
<FONT color="green">237</FONT>        catch (RuntimeException e) {<a name="line.237"></a>
<FONT color="green">238</FONT>          this.responseMsg = ResponseMessage.internalError(this, this.getLogger(), e);<a name="line.238"></a>
<FONT color="green">239</FONT>          getResponse().setStatus(Status.SERVER_ERROR_INTERNAL, this.responseMsg);<a name="line.239"></a>
<FONT color="green">240</FONT>        }<a name="line.240"></a>
<FONT color="green">241</FONT>        return false;<a name="line.241"></a>
<FONT color="green">242</FONT>      }<a name="line.242"></a>
<FONT color="green">243</FONT>      <a name="line.243"></a>
<FONT color="green">244</FONT>      <a name="line.244"></a>
<FONT color="green">245</FONT>      /**<a name="line.245"></a>
<FONT color="green">246</FONT>       * Returns true if the authorized user can view the project definition. <a name="line.246"></a>
<FONT color="green">247</FONT>       * This is true if the authorized user is the admin, the project owner, or member,<a name="line.247"></a>
<FONT color="green">248</FONT>       * spectator, or invitee.<a name="line.248"></a>
<FONT color="green">249</FONT>       * Otherwise sets the Response status and returns false.<a name="line.249"></a>
<FONT color="green">250</FONT>       * @return True if the authorized user is a project participant.<a name="line.250"></a>
<FONT color="green">251</FONT>       */<a name="line.251"></a>
<FONT color="green">252</FONT>      protected boolean validateProjectViewer() {<a name="line.252"></a>
<FONT color="green">253</FONT>        try {<a name="line.253"></a>
<FONT color="green">254</FONT>          if (userManager.isAdmin(this.authUser) || <a name="line.254"></a>
<FONT color="green">255</FONT>              uriUser.equals(this.authUser) ||<a name="line.255"></a>
<FONT color="green">256</FONT>              projectManager.isMember(this.user, this.projectName, this.authUser) ||<a name="line.256"></a>
<FONT color="green">257</FONT>              projectManager.isInvited(this.user, this.projectName, this.authUser) ||<a name="line.257"></a>
<FONT color="green">258</FONT>              projectManager.isSpectator(this.user, this.projectName, this.authUser)) {<a name="line.258"></a>
<FONT color="green">259</FONT>            return true;<a name="line.259"></a>
<FONT color="green">260</FONT>          }<a name="line.260"></a>
<FONT color="green">261</FONT>          else {<a name="line.261"></a>
<FONT color="green">262</FONT>            setStatusMiscError(String.format("User %s not authorized to view project %s", this.authUser,<a name="line.262"></a>
<FONT color="green">263</FONT>                this.projectName));<a name="line.263"></a>
<FONT color="green">264</FONT>            return false;<a name="line.264"></a>
<FONT color="green">265</FONT>          }<a name="line.265"></a>
<FONT color="green">266</FONT>        }<a name="line.266"></a>
<FONT color="green">267</FONT>        catch (RuntimeException e) {<a name="line.267"></a>
<FONT color="green">268</FONT>          this.responseMsg = ResponseMessage.internalError(this, this.getLogger(), e);<a name="line.268"></a>
<FONT color="green">269</FONT>          getResponse().setStatus(Status.SERVER_ERROR_INTERNAL, this.responseMsg);<a name="line.269"></a>
<FONT color="green">270</FONT>        }<a name="line.270"></a>
<FONT color="green">271</FONT>        return false;<a name="line.271"></a>
<FONT color="green">272</FONT>      }<a name="line.272"></a>
<FONT color="green">273</FONT>      <a name="line.273"></a>
<FONT color="green">274</FONT>      /**<a name="line.274"></a>
<FONT color="green">275</FONT>       * Called when an exception is caught while processing a request.<a name="line.275"></a>
<FONT color="green">276</FONT>       * Just sets the response code.  <a name="line.276"></a>
<FONT color="green">277</FONT>       * @param timestamp The timestamp that could not be parsed.<a name="line.277"></a>
<FONT color="green">278</FONT>       */<a name="line.278"></a>
<FONT color="green">279</FONT>      protected void setStatusBadTimestamp (String timestamp) { <a name="line.279"></a>
<FONT color="green">280</FONT>        this.responseMsg = ResponseMessage.badTimestamp(this, timestamp);<a name="line.280"></a>
<FONT color="green">281</FONT>        getResponse().setStatus(Status.SERVER_ERROR_INTERNAL, this.responseMsg);<a name="line.281"></a>
<FONT color="green">282</FONT>      }<a name="line.282"></a>
<FONT color="green">283</FONT>      <a name="line.283"></a>
<FONT color="green">284</FONT>      <a name="line.284"></a>
<FONT color="green">285</FONT>      /**<a name="line.285"></a>
<FONT color="green">286</FONT>       * Called when an exception is caught while processing a request.<a name="line.286"></a>
<FONT color="green">287</FONT>       * Just sets the response code.  <a name="line.287"></a>
<FONT color="green">288</FONT>       * @param e The exception that was caught.<a name="line.288"></a>
<FONT color="green">289</FONT>       */<a name="line.289"></a>
<FONT color="green">290</FONT>      protected void setStatusInternalError (Exception e) { <a name="line.290"></a>
<FONT color="green">291</FONT>        this.responseMsg = ResponseMessage.internalError(this, this.getLogger(), e);<a name="line.291"></a>
<FONT color="green">292</FONT>        getResponse().setStatus(Status.SERVER_ERROR_INTERNAL, this.responseMsg);<a name="line.292"></a>
<FONT color="green">293</FONT>      }<a name="line.293"></a>
<FONT color="green">294</FONT>      <a name="line.294"></a>
<FONT color="green">295</FONT>      /**<a name="line.295"></a>
<FONT color="green">296</FONT>       * Called when a miscellaneous "one off" error is caught during processing.<a name="line.296"></a>
<FONT color="green">297</FONT>       * @param msg A description of the error.<a name="line.297"></a>
<FONT color="green">298</FONT>       */<a name="line.298"></a>
<FONT color="green">299</FONT>      protected void setStatusMiscError (String msg) { <a name="line.299"></a>
<FONT color="green">300</FONT>        this.responseMsg = ResponseMessage.miscError(this, msg);<a name="line.300"></a>
<FONT color="green">301</FONT>        getResponse().setStatus(Status.CLIENT_ERROR_BAD_REQUEST, this.responseMsg);<a name="line.301"></a>
<FONT color="green">302</FONT>      }<a name="line.302"></a>
<FONT color="green">303</FONT>    }<a name="line.303"></a>




























































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